Ceiling.



E. DIEGKMANN.

Patented Deo.2'7,1910.v

CEILING.

APPLICATION FILED SEPT. 9. 1909.

Nokms Fsflms cn., wAsumafaN. D. c.

NETE TAFE@ PATE@ FFM.

EMIL DIECKMANN, OF BARMEN-UNTERBARMEN, GERMANY.

CEILING. 9*?9758, Specification of Letters Patent. Ptnted De@ i Application led September 9, 1909. Serial No. 516,938. To all whom t may concern.' upper' plates. The lower Be it known that I, EMIL DinoniviANN, a citizen of the German Empire, residingl at arinen-Unterbarinen, in the Province otl Rhineland and State of Prussia, Germany, have invented new and usetul Improvements in Ceilings, of which the following is a specilication.

ie present invention relates to a ceiling' consisting of beams of reinforced concrete, in a layer of concrete arranged according to the static conditions in the upper or lower part of the ceiling and in filling bodies com posed of upper and lower plates or cups and in cross-pieces, spaced apart from one another, in which arrangement the lower cups bear either immediately or with the aid of braces against the oitlsetsof the beams of reinforced concrete.

The. accompanying' drawings, in which similar letters refer to similar parts throughout the several views, show several.

forms of this invention.

Figure l demonstrates a t'orin of construc-tion in longitudinal section; Fig. 2 is a section taken on the line A`B ot Fig. l; Fig. 3 is illustrative of a second embodiment and the Figs. l and 5 are sections talen in the direction of the lines &1) and E-F respectively of Figs. 3 and 6, respectively, the Fig. 6 shows a third design of the object of the invention.

ln the form of construction as shown in the Figs. l to 5, the ceiling consists of the beams a of reinforced concrete, of the upper or lower plates or cups c, Z of the poi'ts f and of a layer of concrete ceiling of concrete shown in the Figs. l and 2 the layer of concrete is arranged above the offsets a of the beams a. are resting ciosspieces right angles to the beams, and pieces are supported th'e cross-pieces f determine upper cups a. the spacing between cups bear against On the lower cups f that extend at on the cross The the cups and the spacing' between the beams and while plastering takes place.

In the construction as shown prevent the lower cups from rising in the Figs.

3 to G the pressure-binding is placed above the lower cups d. These cups plates and they are suspended sets a ot the beams ties y/ embedded therein at y continuous ties underlaid Z are straight on the oil?- a. by means ot metallic their one end or attlie Joint.

he cross-pieces bear immediately against the otlsets a ot' the beams a and have their position at the joint of the cups or at any other points whatever. rangement Owing' and shape of the lower cups Z in in Figs. l and 2 to this arthe sides of the beams remain free for contact with the concrete of the layer o concrete provided above the lower claim:`

A ceiling' comprising a series beams having offsets, a series of having hook-shaped ends that project directly supported 'there` said offsets and are plates.

of concrete lower plates above by, a series oit spacing bars also arranged above said otlsets and projectin ends over the saine so as to thereby, and a series of upper ported upon the spacingbars.

EMIL

Witnesses:

O'rro KNIG,

W iLLi.y KLiiiN.

g with their be supported plates sup- DiiiCKi/IANN. [1.. s] 

